libcycript.cy

   1 let $cy_set = function(object, properties) {
   2     for (const name in properties)
   3         Object.defineProperty(object, name, {
   4             configurable: true,
   5             enumerable: false,
   6             writable: true,
   7             value: properties[name],
   8         });
   9 };
  10
  11 $cy_set(Date.prototype, {
  12     toCYON: function() {
  13         return `new ${this.constructor.name}(${this.toUTCString().toCYON()})`;
  14     },
  15 });
  16
  17 $cy_set(Error.prototype, {
  18     toCYON: function() {
  19         return `new ${this.constructor.name}(${this.message.toCYON()})`;
  20     },
  21 });